:root{--bg-body: #ffffff;--bg-card: #f8fafc;--bg-card-hover: #f1f5f9;--bg-header: #0f172a;--text-primary: #0f172a;--text-secondary: #64748b;--text-tertiary: #94a3b8;--text-header: #f1f5f9;--brand-amber: #f59e0b;--brand-amber-light: #fef3c7;--score-green: #16a34a;--score-yellow: #ca8a04;--score-orange: #ea580c;--score-red: #dc2626;--border-light: #e2e8f0;--border-subtle: #f1f5f9;--tier-foundation: #e94560;--tier-challenger: #f59e0b;--tier-enterprise: #76b900;--tier-minimalist: #06b6d4;--tier-orchestrator: #a855f7;--tier-managed: #d4a574;--tier-devtool: #ec4899;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 12px;--font-sans: "Instrument Sans", "Inter", -apple-system, sans-serif;--font-mono: "JetBrains Mono", monospace}*,*:before,*:after{box-sizing:border-box;margin:0}body{margin:0;background:var(--bg-body);font-family:var(--font-sans);color:var(--text-primary)}a:hover{text-decoration:underline!important}::selection{background:#f59e0b33;color:var(--text-primary)}.app{min-height:100vh}.main{max-width:900px;margin:0 auto;padding:var(--space-xl) 20px}.header{border-bottom:1px solid #1e293b;padding:12px 0;position:sticky;top:0;z-index:50;background:#0f172af2;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.header-inner{max-width:900px;margin:0 auto;padding:0 20px;display:flex;align-items:center;gap:12px}.header-brand{font-size:18px;font-weight:800;color:var(--brand-amber);letter-spacing:-.03em}.header-version{font-size:11px;color:#334155;font-weight:500}.header-nav{display:flex;gap:var(--space-xs)}.nav-btn{padding:6px 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var(--border-light);border-radius:var(--radius-md);padding:14px}.hero-leaderboard-title{font-size:9px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:var(--space-sm)}.hero-leaderboard-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.hero-leaderboard-row:last-child{margin-bottom:0}.hero-leaderboard-medal{font-size:16px}.hero-leaderboard-name{font-size:12px;font-weight:600;color:var(--text-primary);flex:1}.hero-leaderboard-score{font-size:13px;font-weight:800;font-family:var(--font-mono)}@media(max-width:720px){.hero{flex-direction:column}.hero-leaderboard{width:100%}}.section{margin-bottom:var(--space-2xl)}.section-title{font-size:20px;font-weight:800;color:var(--text-primary);margin:0 0 var(--space-xs);letter-spacing:-.02em}.section-subtitle{font-size:13px;color:var(--text-secondary);margin:0 0 18px}.card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);margin-bottom:var(--space-sm);transition:border-color .3s}.card:hover{border-color:var(--border-light)}.card-header{padding:14px 18px;cursor:pointer;display:flex;align-items:center;gap:14px;-webkit-user-select:none;user-select:none}.card-rank{width:32px;height:32px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;flex-shrink:0}.card-info{flex:1;min-width:0}.card-name-row{display:flex;align-items:center;gap:var(--space-sm);flex-wrap:wrap}.card-name{font-size:16px;font-weight:700;color:var(--text-primary)}.card-license{font-size:10px;color:var(--text-secondary)}.card-tagline{font-size:12px;color:var(--text-tertiary);margin-top:2px;font-style:italic}.card-score{text-align:right;flex-shrink:0}.card-score-value{font-size:26px;font-weight:800;line-height:1;font-family:var(--font-mono)}.card-score-label{font-size:9px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.08em}.card-chevron{color:var(--text-secondary);font-size:14px;flex-shrink:0;transition:transform .2s}.card-chevron.open{transform:rotate(180deg)}.card-expanded{padding:0 18px 18px;border-top:1px solid var(--border-light)}.card-detail-grid{display:grid;grid-template-columns:minmax(260px,1fr) minmax(300px,1.3fr);gap:20px;margin-top:14px}@media(max-width:720px){.card-detail-grid{grid-template-columns:1fr}}.card-meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-sm);margin-bottom:14px}.card-meta-item{background:var(--bg-card-hover);border-radius:var(--radius-sm);padding:7px 10px}.card-meta-label{font-size:9px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em}.card-meta-value{font-size:11px;color:var(--text-primary);margin-top:1px}.pill{font-size:10px;font-weight:700;padding:2px 8px;border-radius:4px;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}.bar-wrapper{display:inline-flex;align-items:center;gap:6px}.bar-track{height:7px;background:var(--border-light);border-radius:4px;display:inline-block;overflow:hidden}.bar-fill{display:block;height:100%;border-radius:4px;transition:width .6s ease-out}.bar-fill.animate{width:0!important}.bar-value{font-variant-numeric:tabular-nums;font-weight:700;font-size:12px;min-width:18px;text-align:right;font-family:var(--font-mono)}.detail{margin-bottom:var(--space-sm)}.detail-label{font-size:10px;font-weight:700;margin-bottom:var(--space-xs)}.detail-item{font-size:11px;color:var(--text-secondary);margin-bottom:2px;padding-left:10px;position:relative;line-height:1.45}.detail-item:before{content:"·";position:absolute;left:0}.best-for{border-radius:var(--radius-sm);padding:8px 12px;margin-bottom:12px}.best-for-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.best-for-text{font-size:12px;color:var(--text-primary);margin-top:2px;line-height:1.5}.sources-label{font-size:10px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}.source-link{font-size:11px;margin-bottom:3px}.source-link a{color:#2563eb;text-decoration:none}.scores-label{font-size:10px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:var(--space-sm)}.score-row{display:flex;align-items:center;margin-bottom:5px}.score-row-label{flex:1;font-size:12px;color:var(--text-secondary)}.controls{display:flex;gap:var(--space-sm);margin-bottom:14px;flex-wrap:wrap;align-items:center}.view-toggle{display:flex;gap:2px;background:var(--bg-card-hover);border-radius:var(--radius-sm);padding:2px}.view-btn{padding:5px 14px;font-size:11px;font-weight:600;border:none;border-radius:4px;cursor:pointer;font-family:var(--font-sans);background:transparent;color:var(--text-secondary);transition:background .2s,color .2s}.view-btn.active{background:var(--bg-body);color:var(--text-primary);box-shadow:0 1px 2px #0000000d}.sort-select{padding:5px 10px;font-size:11px;font-weight:600;border:1px solid var(--border-light);border-radius:var(--radius-sm);background:var(--bg-body);color:var(--text-secondary);cursor:pointer;outline:none;font-family:var(--font-sans)}.weight-chips{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:var(--space-md)}.weight-chip{font-size:9px;color:var(--text-secondary);background:var(--bg-card);border:1px solid var(--border-light);border-radius:4px;padding:3px 8px;cursor:pointer;font-family:var(--font-sans);transition:all .2s}.weight-chip.active{color:var(--brand-amber);background:#f59e0b0c;border-color:#f59e0b44}.heatmap-wrapper{overflow-x:auto;border-radius:var(--radius-sm);border:1px solid var(--border-light)}.heatmap{width:100%;border-collapse:collapse;font-size:11px}.heatmap thead tr{background:var(--bg-card)}.heatmap th{padding:10px 4px;color:var(--text-secondary);font-weight:600;border-bottom:1px solid var(--border-light);text-align:center;min-width:48px;font-size:9px;line-height:1.2;vertical-align:bottom}.heatmap th:first-child{text-align:left;padding:10px 12px;font-weight:700;position:sticky;left:0;background:var(--bg-card);z-index:2;min-width:130px}.heatmap th.wtd-header{color:var(--brand-amber);font-weight:800;padding:10px}.heatmap td{padding:5px 3px;text-align:center;border-bottom:1px solid var(--border-subtle)}.heatmap td:first-child{padding:7px 12px;position:sticky;left:0;background:var(--bg-body);z-index:1;text-align:left}.heatmap-name{font-weight:600;color:var(--text-primary)}.heatmap-score{display:inline-block;font-weight:700;border-radius:4px;padding:2px 6px;min-width:22px}.heatmap-wtd{display:inline-block;font-weight:800;border-radius:4px;padding:2px 8px}.heatmap tr:nth-child(2n){background:var(--bg-card)}.compare-selectors{display:flex;gap:var(--space-sm);margin-bottom:var(--space-md);flex-wrap:wrap;align-items:center}.compare-select{padding:8px 12px;font-size:13px;font-weight:600;border:1px solid var(--border-light);border-radius:var(--radius-sm);background:var(--bg-body);color:var(--text-primary);cursor:pointer;outline:none;flex:1;min-width:140px;font-family:var(--font-sans)}.compare-vs{font-size:14px;font-weight:800;color:var(--brand-amber)}.compare-grid{display:grid;grid-template-columns:1fr 80px 30px 80px 1fr;align-items:center}.compare-header-row{padding:8px 0;border-bottom:1px solid var(--border-light)}.compare-cat-row{padding:5px 0;border-bottom:1px solid var(--border-subtle)}.compare-total-row{padding:10px 0;border-top:2px solid var(--border-light)}.compare-platform-name{font-size:14px;font-weight:700}.compare-score-badge{display:inline-block;padding:2px 8px;border-radius:4px;font-weight:700;font-size:13px}.compare-score-badge.neutral{background:var(--bg-card-hover);color:var(--text-secondary)}.compare-arrow{text-align:center;font-size:10px;color:var(--text-secondary)}.compare-cat-label{font-size:11px;color:var(--text-secondary)}.compare-cat-weight{color:var(--text-tertiary);font-size:9px}.compare-strength-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:var(--space-md)}.compare-strength-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-sm);padding:12px 14px}.compare-empty{text-align:center;padding:var(--space-xl);color:var(--text-secondary);font-size:13px}.usecases-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--space-sm)}.usecase-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-sm);padding:12px 14px}.usecase-badges{display:flex;align-items:center;gap:6px;margin-bottom:6px}.usecase-type{font-size:9px;font-weight:700;padding:2px 6px;border-radius:3px;text-transform:uppercase}.usecase-type.success{color:var(--score-green);background:#16a34a12}.usecase-type.failure{color:var(--score-red);background:#dc262612}.usecase-title{font-size:13px;font-weight:700;color:var(--text-primary);margin-bottom:var(--space-xs);line-height:1.3}.usecase-desc{font-size:11px;color:var(--text-secondary);line-height:1.5;margin-bottom:6px}.usecase-source{font-size:10px;color:var(--text-tertiary)}.usecase-source a{color:#2563eb;text-decoration:none}.methodology{display:flex;flex-direction:column;gap:12px}.methodology-pledge{background:#16a34a08;border:1px solid #16a34a22;border-radius:var(--radius-md);padding:16px 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16px}.weight-row{display:flex;justify-content:space-between;padding:3px 0;border-bottom:1px solid var(--border-subtle)}.weight-value{font-weight:700;color:var(--brand-amber)}.newsletter{background:linear-gradient(135deg,#f59e0b08,#f59e0b12);border:1px solid #f59e0b22;border-radius:var(--radius-lg);padding:24px 28px;text-align:center}.newsletter-title{font-size:20px;font-weight:800;color:var(--text-primary);margin-bottom:6px}.newsletter-desc{font-size:13px;color:var(--text-secondary);max-width:480px;margin:0 auto 16px;line-height:1.6}.newsletter-features{display:flex;gap:var(--space-md);justify-content:center;margin-top:12px;font-size:10px;color:var(--text-tertiary)}.changelog-entry{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-sm);padding:14px 18px;margin-bottom:var(--space-sm)}.changelog-header{display:flex;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-sm)}.changelog-date{font-size:13px;font-weight:700;color:var(--text-primary)}.changelog-item{font-size:12px;color:var(--text-secondary);margin-bottom:3px;padding-left:10px;position:relative;line-height:1.5}.changelog-item:before{content:"·";position:absolute;left:0;color:var(--text-tertiary)}.footer{border-top:1px solid var(--border-light);padding-top:20px;margin-top:24px;text-align:center}.footer-disclaimer{font-size:11px;color:var(--text-tertiary);line-height:1.6;max-width:500px;margin:0 auto}.footer-copyright{font-size:10px;color:var(--border-light);margin-top:var(--space-sm)}.animate-in{opacity:0;transform:translateY(20px);transition:opacity .5s ease,transform .5s ease}.animate-in.visible{opacity:1;transform:translateY(0)}.animate-slide-right{opacity:0;transform:translate(20px);transition:opacity .5s ease,transform .5s ease}.animate-slide-right.visible{opacity:1;transform:translate(0)}